USA.com / Oklahoma / Rock Island, OK / Population and Races / Historical Age Data

Rock Island, OK Historical Age Data

Basic InfoPopulation/RacesIncome/CareersHousingEducationOthers

ACS 2010-2014 data

Total population: 735

Median Age (see rank)

Rock Island, OK	36.10 years old
Oklahoma	36.20 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Rock Island, OK	34.30 years old
Oklahoma	34.90 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Rock Island, OK	37.30 years old
Oklahoma	37.60 years old
U.S.	38.80 years old

	Rock Island, OK	% of the Total Population	Oklahoma	U.S.
Under 5 years	60	8.16%, see rank	6.94%	6.36%
5 to 9 years	35	4.76%, see rank	6.94%	6.51%
10 to 14 years	37	5.03%, see rank	6.80%	6.59%
15 to 19 years	67	9.12%, see rank	6.78%	6.85%
20 to 24 years	42	5.71%, see rank	7.37%	7.13%
25 to 34 years	115	15.65%, see rank	13.63%	13.47%
35 to 44 years	107	14.56%, see rank	12.23%	12.96%
45 to 54 years	91	12.38%, see rank	13.26%	14.09%
55 to 64 years	89	12.11%, see rank	12.07%	12.29%
65 to 74 years	70	9.52%, see rank	7.89%	7.64%
75 to 84	13	1.77%, see rank	4.40%	4.25%
85 years and over	9	1.22%, see rank	1.69%	1.85%

US Census 2010 data

Total population: 646

Median Age (see rank)

Rock Island, OK	41.40 years old
Oklahoma	36.20 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rock Island, OK	40.50 years old
Oklahoma	34.90 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rock Island, OK	42.40 years old
Oklahoma	37.70 years old
U.S.	38.50 years old

	Rock Island, OK	% of the Total Population	Oklahoma	U.S.
Under 5 years	29	4.49%, see rank	7.04%	6.54%
5 to 9 years	28	4.33%, see rank	6.91%	6.59%
10 to 14 years	58	8.98%, see rank	6.76%	6.70%
15 to 19 years	54	8.36%, see rank	7.05%	7.14%
20 to 24 years	29	4.49%, see rank	7.18%	6.99%
25 to 34 years	55	8.51%, see rank	13.51%	13.30%
35 to 44 years	102	15.79%, see rank	12.29%	13.30%
45 to 54 years	116	17.96%, see rank	14.01%	14.58%
55 to 64 years	91	14.09%, see rank	11.74%	11.82%
65 to 74 years	59	9.13%, see rank	7.48%	7.03%
75 to 84	21	3.25%, see rank	4.38%	4.23%
85 years and over	4	0.62%, see rank	1.65%	1.78%

ACS 2008-2012 data

Total population: 738

Median Age (see rank)

Rock Island, OK	37.90 years old
Oklahoma	36.30 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rock Island, OK	37.30 years old
Oklahoma	34.90 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rock Island, OK	39.60 years old
Oklahoma	37.70 years old
U.S.	38.50 years old

	Rock Island, OK	% of the Total Population	Oklahoma	U.S.
Under 5 years	42	5.69%, see rank	6.97%	6.51%
5 to 9 years	37	5.01%, see rank	6.90%	6.57%
10 to 14 years	62	8.40%, see rank	6.77%	6.68%
15 to 19 years	69	9.35%, see rank	7.03%	7.09%
20 to 24 years	28	3.79%, see rank	7.29%	7.04%
25 to 34 years	85	11.52%, see rank	13.43%	13.32%
35 to 44 years	106	14.36%, see rank	12.37%	13.34%
45 to 54 years	108	14.63%, see rank	13.86%	14.44%
55 to 64 years	104	14.09%, see rank	11.78%	11.84%
65 to 74 years	71	9.62%, see rank	7.55%	7.12%
75 to 84	14	1.90%, see rank	4.37%	4.25%
85 years and over	12	1.63%, see rank	1.67%	1.78%

ACS 2006-2010 data

Total population: 661

Median Age (see rank)

Rock Island, OK	43.80 years old
Oklahoma	36.30 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Rock Island, OK	42.30 years old
Oklahoma	34.90 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Rock Island, OK	46.20 years old
Oklahoma	37.70 years old
U.S.	38.10 years old

	Rock Island, OK	% of the Total Population	Oklahoma	U.S.
Under 5 years	26	3.93%, see rank	6.98%	6.62%
5 to 9 years	28	4.24%, see rank	6.87%	6.62%
10 to 14 years	36	5.45%, see rank	6.75%	6.79%
15 to 19 years	74	11.20%, see rank	7.25%	7.28%
20 to 24 years	33	4.99%, see rank	7.37%	6.98%
25 to 34 years	60	9.08%, see rank	13.16%	13.22%
35 to 44 years	76	11.50%, see rank	12.72%	13.89%
45 to 54 years	120	18.15%, see rank	14.17%	14.57%
55 to 64 years	124	18.76%, see rank	11.37%	11.28%
65 to 74 years	70	10.59%, see rank	7.31%	6.74%
75 to 84	9	1.36%, see rank	4.42%	4.30%
85 years and over	5	0.76%, see rank	1.64%	1.70%

ACS 2005-2009 data

Total population: 707

Median Age (see rank)

Rock Island, OK	41.40 years old
Oklahoma	35.90 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Rock Island, OK	37.90 years old
Oklahoma	34.20 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Rock Island, OK	45.50 years old
Oklahoma	37.60 years old
U.S.	37.90 years old

	Rock Island, OK	% of the Total Population	Oklahoma	U.S.
Under 5 years	25	3.54%, see rank	7.21%	6.92%
5 to 9 years	57	8.06%, see rank	6.81%	6.59%
10 to 14 years	54	7.64%, see rank	6.69%	6.83%
15 to 19 years	38	5.37%, see rank	7.19%	7.15%
20 to 24 years	47	6.65%, see rank	7.73%	7.02%
25 to 34 years	88	12.45%, see rank	13.27%	13.42%
35 to 44 years	72	10.18%, see rank	12.86%	14.18%
45 to 54 years	131	18.53%, see rank	13.99%	14.48%
55 to 64 years	112	15.84%, see rank	10.93%	10.81%
65 to 74 years	67	9.48%, see rank	7.05%	6.50%
75 to 84	11	1.56%, see rank	4.59%	4.40%
85 years and over	5	0.71%, see rank	1.70%	1.71%

US Census 2000 data

Total population: 709

Median Age (see rank)

Rock Island, OK	35.50 years old
Oklahoma	35.50 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Rock Island, OK	34.20 years old
Oklahoma	33.90 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Rock Island, OK	36.70 years old
Oklahoma	36.90 years old
U.S.	36.50 years old

	Rock Island, OK	% of the Total Population	Oklahoma	U.S.
Under 5 years	52	7.33%, see rank	6.85%	6.81%
5 to 9 years	52	7.33%, see rank	7.09%	7.30%
10 to 14 years	66	9.31%, see rank	7.30%	7.29%
15 to 19 years	54	7.62%, see rank	7.81%	7.18%
20 to 24 years	43	6.06%, see rank	7.16%	6.74%
25 to 34 years	83	11.71%, see rank	13.09%	14.18%
35 to 44 years	117	16.50%, see rank	15.17%	16.04%
45 to 54 years	120	16.93%, see rank	13.15%	13.39%
55 to 64 years	60	8.46%, see rank	9.17%	8.63%
65 to 74 years	36	5.08%, see rank	7.03%	6.54%
75 to 84	16	2.26%, see rank	4.53%	4.39%
85 years and over	10	1.41%, see rank	1.66%	1.51%

* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.